package cn.openlab.thread;

import java.util.Random;

public class Test {

	public static void main(String[] args) {
		Thread t = new MyThread();
		t.start();
		
		MyThread2 r = new MyThread2();
		Thread t2 = new Thread(r);
		t2.start();
		
		Random random = new Random();
		random.nextInt(5);
	}
}
